Colantotte Calf can be used during exercise to reduce fatigue, ease movement and speed up the recovery period afterwards. The magnets embedded in the Calf help to improve circulation and relieve stiffness so you will feel comfortable longer when you exercise. This supporter covers the whole calf, and is not too tight but holds the muscles moderately and reduce the muscle vibration. "Colantotte Sports CALF" is set of two, one for left and the other for right, and each has different pattern. The 4-WAY stretching material is ensures a comfortable fit and the three-dimensional pattern structure makes the supporter well fit with the body The 130mT strong magnetic force creates effective care for muscles and fast recover from fatigue. Stylish, reflective printing is used for safety and distinction even when about running at night. The water-absorbing and quick drying finish is applied to the material. Ultraviolet Screening (UVcut): approx. over 98%. 700 nanometer ultra fine polyester nanofiber "Nanofront™" is used for the non-slip rubber. The nano size roughness on the material makes the rubber portion easy to skin, and strengthen the grip. 4 pieces of ferrite permanent magnets are placed nearby the soleus muscle on the supporters with Colantotte's unique Alternating North-South Polarity Orientation (ANSPOTM). Material: Polyurethane, Polyester Japan Medical Device No. 304AGBZX00011000 Number of Magnets: 4x 130mT ferrite permanent magnets each side (8 pcs of magnets in total) Comes in a pair Size: S: Calf 32cm-36cm, Ankle 20-23cmM: Calf 34cm-38cm, Ankle 21-24cmL: Calf 36cm-40cm, Ankle 21-24cm
